摘要： 在长春花,人参及其它许多植物的细胞内,发现有许多寄生的微生物.目前,尚不能确定其在分频上的位置.由于这种微生物的存在,使得组织培养等有关工作受到影响.为此,我们对它的形态、繁殖方式和寄生的部位进行了初步的观察,并对防治方法进行了初步探讨.

关键词: 组织培养, 细胞内生微生物

Abstract: We have discovered that there are a great number of parasitic microorganisms in the plant cells of periwinkle ( Catharanthus roseus ) , ginseng ( Panax ginseng) and many other plants. At present, we do not yet identity these microorganismsHowever, surely tissue culture works were prevented due to its parasitism. So we have primarily examinated their morphologh, propagational form, parasitic position and their influence to the tissue culture works and investigated the methods of prevention and treament.

Key words: Tissue culture, Endoparasite